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The global precision metal processing market is currently undergoing a seismic shift. As industries transition towards electrification and high-frequency electronics, the demand for micron-level tolerances has become the standard. From EV infrastructure to smart grid distribution, the "Information Gain" in manufacturing comes from the ability to blend material science with high-speed automated processing.
We are moving beyond Industry 4.0 into a "human-centric" tech era. Precision processing now integrates Real-time Quality Monitoring and Digital Twins. The trend is moving toward sustainable alloys and "zero-waste" cold heading techniques, ensuring that every rivet and shaft produced contributes to a lower carbon footprint for global OEMs.
The post-pandemic world demands "Glocalization." While companies seek global cost advantages, they require local-level responsiveness. Zhejiang Jifeilong addresses this by maintaining a robust buffer of raw materials and a fully automated fleet that mitigates labor shortages and ensures JIT (Just-In-Time) delivery across borders.
At Zhejiang Jifeilong Instrument Technology Co., Ltd., we represent the pinnacle of modern Chinese manufacturing. Formerly known as Yueqing Feilong Instrument Factory, our evolution since 1999 has been defined by technological disruption.
ISO 9001:2015 Registered Manufacturing Facility
International procurement officers face three main hurdles: Quality Consistency, Lead Time Reliability, and Technical Communication. Here is how we provide the "Information Gain" to overcome these:
We provide full-spectrum custom hardware services. Our engineering team assists in the design phase to optimize component geometry for mass production, reducing unit costs by up to 20%.
Located near the Oujiang Port in Wenzhou, we leverage premier shipping lanes. Standard orders for high-demand items like MCCB pins and EV charging pile parts are processed within 3-5 days.
From spectral analysis of raw materials to final dimensional inspection, our QC is rigorous. This ensures that when our components reach your assembly line, the rejection rate is virtually non-existent.
Our copper cylindrical head parts are engineered for EV charging piles, requiring high thermal stability and conductivity to handle ultra-fast charging currents.
Precision nozzle components for water valves and solenoid valve cores ensure leak-proof performance and millions of cycles in domestic automation systems.
Molded Case Circuit Breakers (MCCB) and Miniature Circuit Breakers (MCB) rely on our rivets and shafts to maintain structural integrity under high short-circuit stresses.
Zhejiang Jifeilong Instrument Technology Co., LTD. (formerly Yueqing Feilong Instrument Factory) was established in September 1999 and is located at the Oujiang Port in Wenzhou City. It has complete production, processing, grinding and other departments. We mainly engage in the integrated manufacturing and sales of various electrical switches, shafts, plastic products, and hardware components.
By implementing strict quality control in every production link, from raw material procurement to finished product delivery, the company has passed the ISO9001 certification. Through technological and equipment transformation, it has now achieved fully automated production capacity. And with strict management, high-quality products and excellent services, it has won the trust and support of over 100 enterprise customers in China.
Value: Operate With Integrity And Achieve Multi-Party Win-Win
Mission: Be Realistic And Quality First
Vision: Reputation Supreme, People-Oriented, Quality As The Root
Idea: Strive To Become A High-Quality Global Supplier Of Components




A: For standard components, we ship within 3-5 days. For custom OEM designs requiring new molds or specialized tooling, the timeline typically ranges from 15 to 30 days depending on complexity.
A: Yes, as an ISO9001 certified factory, we provide full traceability for all raw materials used, including chemical composition and physical property reports.
A: Absolutely. Our facility is fully automated with high-speed machinery capable of producing millions of units per month for global electronics and automotive brands.
A: We offer free samples for standard specifications to ensure our products meet your exact performance requirements before proceeding with bulk orders.
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Tenet: Quality First, Reputation Supreme, People-Oriented.
Strategic Goal: To provide the precision foundations for global industry with excellence and innovation.